Dental impression maxillary tray



FIG. 1 is a top plan view of a dental impression maxillary tray showing my new design;

FIG. 2 is a bottom plan view of the maxillary tray of FIG. 1;

FIG. 3 is a left side elevational view of the maxillary tray of FIG. 1;

FIG. 4 is a front elevational view of the maxillary tray of FIG. 1;

FIG. 5 is a rear elevational view of the maxillary tray of FIG. 1.

The design of the maxillary tray shown is symmetrical about the respective longitudinal axes thereof and the side not shown is the mirror image of the side shown. 

The ornamental design for a dental impression maxillary tray, substantially as shown and described. 